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<tr><th colspan='2'>src/&#8203;examples/&#8203;cpp03/&#8203;fork/&#8203;daemon.&#8203;cpp</th><th colspan='2'>src/&#8203;examples/&#8203;cpp11/&#8203;fork/&#8203;daemon.&#8203;cpp</th></tr>
<tr class="diffhunk"><td colspan="2">&#8942;</td><td colspan="2">&#8942;</td></tr><tr class="diffunmodified"><td class="diffline">1 </td><td class="diffpresent">/&#8203;/&#8203;</td><td class="diffline">1 </td><td class="diffpresent">/&#8203;/&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">2 </td><td class="diffpresent">/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;daemon.&#8203;cpp</td><td class="diffline">2 </td><td class="diffpresent">/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;daemon.&#8203;cpp</td></tr>
<tr class="diffunmodified"><td class="diffline">3 </td><td class="diffpresent">/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;~~~~~~~~~~</td><td class="diffline">3 </td><td class="diffpresent">/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;~~~~~~~~~~</td></tr>
<tr class="diffunmodified"><td class="diffline">4 </td><td class="diffpresent">/&#8203;/&#8203;</td><td class="diffline">4 </td><td class="diffpresent">/&#8203;/&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">5 </td><td class="diffpresent">/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;Copyright<span class="diffponct">&middot;</span>&#8203;(c)&#8203;<span class="diffponct">&middot;</span>&#8203;2003-&#8203;2018<span class="diffponct">&middot;</span>&#8203;Christopher<span class="diffponct">&middot;</span>&#8203;M.&#8203;<span class="diffponct">&middot;</span>&#8203;Kohlhoff<span class="diffponct">&middot;</span>&#8203;(chris<span class="diffponct">&middot;</span>&#8203;at<span class="diffponct">&middot;</span>&#8203;kohlhoff<span class="diffponct">&middot;</span>&#8203;dot<span class="diffponct">&middot;</span>&#8203;com)&#8203;</td><td class="diffline">5 </td><td class="diffpresent">/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;Copyright<span class="diffponct">&middot;</span>&#8203;(c)&#8203;<span class="diffponct">&middot;</span>&#8203;2003-&#8203;2018<span class="diffponct">&middot;</span>&#8203;Christopher<span class="diffponct">&middot;</span>&#8203;M.&#8203;<span class="diffponct">&middot;</span>&#8203;Kohlhoff<span class="diffponct">&middot;</span>&#8203;(chris<span class="diffponct">&middot;</span>&#8203;at<span class="diffponct">&middot;</span>&#8203;kohlhoff<span class="diffponct">&middot;</span>&#8203;dot<span class="diffponct">&middot;</span>&#8203;com)&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">6 </td><td class="diffpresent">/&#8203;/&#8203;</td><td class="diffline">6 </td><td class="diffpresent">/&#8203;/&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">7 </td><td class="diffpresent">/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;Distributed<span class="diffponct">&middot;</span>&#8203;under<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;Boost<span class="diffponct">&middot;</span>&#8203;Software<span class="diffponct">&middot;</span>&#8203;License,&#8203;<span class="diffponct">&middot;</span>&#8203;Version<span class="diffponct">&middot;</span>&#8203;1.&#8203;0.&#8203;<span class="diffponct">&middot;</span>&#8203;(See<span class="diffponct">&middot;</span>&#8203;accompanying</td><td class="diffline">7 </td><td class="diffpresent">/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;Distributed<span class="diffponct">&middot;</span>&#8203;under<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;Boost<span class="diffponct">&middot;</span>&#8203;Software<span class="diffponct">&middot;</span>&#8203;License,&#8203;<span class="diffponct">&middot;</span>&#8203;Version<span class="diffponct">&middot;</span>&#8203;1.&#8203;0.&#8203;<span class="diffponct">&middot;</span>&#8203;(See<span class="diffponct">&middot;</span>&#8203;accompanying</td></tr>
<tr class="diffunmodified"><td class="diffline">8 </td><td class="diffpresent">/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;file<span class="diffponct">&middot;</span>&#8203;LICENSE_1_0.&#8203;txt<span class="diffponct">&middot;</span>&#8203;or<span class="diffponct">&middot;</span>&#8203;copy<span class="diffponct">&middot;</span>&#8203;at<span class="diffponct">&middot;</span>&#8203;http:&#8203;/&#8203;/&#8203;www.&#8203;boost.&#8203;org/&#8203;LICENSE_1_0.&#8203;txt)&#8203;</td><td class="diffline">8 </td><td class="diffpresent">/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;file<span class="diffponct">&middot;</span>&#8203;LICENSE_1_0.&#8203;txt<span class="diffponct">&middot;</span>&#8203;or<span class="diffponct">&middot;</span>&#8203;copy<span class="diffponct">&middot;</span>&#8203;at<span class="diffponct">&middot;</span>&#8203;http:&#8203;/&#8203;/&#8203;www.&#8203;boost.&#8203;org/&#8203;LICENSE_1_0.&#8203;txt)&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">9 </td><td class="diffpresent">/&#8203;/&#8203;</td><td class="diffline">9 </td><td class="diffpresent">/&#8203;/&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">10 </td><td class="diffpresent"></td><td class="diffline">10 </td><td class="diffpresent"></td></tr>
<tr class="diffunmodified"><td class="diffline">11 </td><td class="diffpresent">#include<span class="diffponct">&middot;</span>&#8203;&lt;asio/&#8203;io_context.&#8203;hpp&gt;</td><td class="diffline">11 </td><td class="diffpresent">#include<span class="diffponct">&middot;</span>&#8203;&lt;asio/&#8203;io_context.&#8203;hpp&gt;</td></tr>
<tr class="diffunmodified"><td class="diffline">12 </td><td class="diffpresent">#include<span class="diffponct">&middot;</span>&#8203;&lt;asio/&#8203;ip/&#8203;udp.&#8203;hpp&gt;</td><td class="diffline">12 </td><td class="diffpresent">#include<span class="diffponct">&middot;</span>&#8203;&lt;asio/&#8203;ip/&#8203;udp.&#8203;hpp&gt;</td></tr>
<tr class="diffunmodified"><td class="diffline">13 </td><td class="diffpresent">#include<span class="diffponct">&middot;</span>&#8203;&lt;asio/&#8203;signal_set.&#8203;hpp&gt;</td><td class="diffline">13 </td><td class="diffpresent">#include<span class="diffponct">&middot;</span>&#8203;&lt;asio/&#8203;signal_set.&#8203;hpp&gt;</td></tr>
<tr class="diffchanged"><td class="diffline">14 </td><td class="diffpresent">#include<span class="diffponct">&middot;</span>&#8203;&lt;<span class="diffchanged2">b</span><span class="diffchanged2">o</span><span class="diffchanged2">o</span><span class="diffchanged2">s</span><span class="diffchanged2">t</span><span class="diffchanged2">/&#8203;</span>array<span class="diffchanged2">.&#8203;</span><span class="diffchanged2">h</span><span class="diffchanged2">p</span><span class="diffchanged2">p</span>&gt;</td><td class="diffline">14 </td><td class="diffpresent">#include<span class="diffponct">&middot;</span>&#8203;&lt;array&gt;</td></tr>
<tr class="diffchanged"><td class="diffline">15 </td><td class="diffpresent"><span class="diffchanged2">#</span><span class="diffchanged2">i</span><span class="diffchanged2">n</span><span class="diffchanged2">c</span><span class="diffchanged2">l</span><span class="diffchanged2">u</span><span class="diffchanged2">d</span><span class="diffchanged2">e</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">&lt;</span><span class="diffchanged2">b</span><span class="diffchanged2">o</span><span class="diffchanged2">o</span><span class="diffchanged2">s</span><span class="diffchanged2">t</span><span class="diffchanged2">/&#8203;</span><span class="diffchanged2">b</span><span class="diffchanged2">i</span><span class="diffchanged2">n</span><span class="diffchanged2">d</span><span class="diffchanged2">.&#8203;</span><span class="diffchanged2">h</span><span class="diffchanged2">p</span><span class="diffchanged2">p</span><span class="diffchanged2">&gt;</span><span class="diffchanged2"></span></td><td colspan="2"></td></tr>
<tr class="diffunmodified"><td class="diffline">16 </td><td class="diffpresent">#include<span class="diffponct">&middot;</span>&#8203;&lt;ctime&gt;</td><td class="diffline">15 </td><td class="diffpresent">#include<span class="diffponct">&middot;</span>&#8203;&lt;ctime&gt;</td></tr>
<tr class="diffunmodified"><td class="diffline">17 </td><td class="diffpresent">#include<span class="diffponct">&middot;</span>&#8203;&lt;iostream&gt;</td><td class="diffline">16 </td><td class="diffpresent">#include<span class="diffponct">&middot;</span>&#8203;&lt;iostream&gt;</td></tr>
<tr class="diffunmodified"><td class="diffline">18 </td><td class="diffpresent">#include<span class="diffponct">&middot;</span>&#8203;&lt;syslog.&#8203;h&gt;</td><td class="diffline">17 </td><td class="diffpresent">#include<span class="diffponct">&middot;</span>&#8203;&lt;syslog.&#8203;h&gt;</td></tr>
<tr class="diffunmodified"><td class="diffline">19 </td><td class="diffpresent">#include<span class="diffponct">&middot;</span>&#8203;&lt;unistd.&#8203;h&gt;</td><td class="diffline">18 </td><td class="diffpresent">#include<span class="diffponct">&middot;</span>&#8203;&lt;unistd.&#8203;h&gt;</td></tr>
<tr class="diffunmodified"><td class="diffline">20 </td><td class="diffpresent"></td><td class="diffline">19 </td><td class="diffpresent"></td></tr>
<tr class="diffunmodified"><td class="diffline">21 </td><td class="diffpresent">using<span class="diffponct">&middot;</span>&#8203;asio:&#8203;:&#8203;ip:&#8203;:&#8203;udp;&#8203;</td><td class="diffline">20 </td><td class="diffpresent">using<span class="diffponct">&middot;</span>&#8203;asio:&#8203;:&#8203;ip:&#8203;:&#8203;udp;&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">22 </td><td class="diffpresent"></td><td class="diffline">21 </td><td class="diffpresent"></td></tr>
<tr class="diffunmodified"><td class="diffline">23 </td><td class="diffpresent">class<span class="diffponct">&middot;</span>&#8203;udp_daytime_server</td><td class="diffline">22 </td><td class="diffpresent">class<span class="diffponct">&middot;</span>&#8203;udp_daytime_server</td></tr>
<tr class="diffunmodified"><td class="diffline">24 </td><td class="diffpresent">{</td><td class="diffline">23 </td><td class="diffpresent">{</td></tr>
<tr class="diffunmodified"><td class="diffline">25 </td><td class="diffpresent">public:&#8203;</td><td class="diffline">24 </td><td class="diffpresent">public:&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">26 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;udp_daytime_server(as&#8203;io:&#8203;:&#8203;io_context&amp;<span class="diffponct">&middot;</span>&#8203;io_context)&#8203;</td><td class="diffline">25 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;udp_daytime_server(as&#8203;io:&#8203;:&#8203;io_context&amp;<span class="diffponct">&middot;</span>&#8203;io_context)&#8203;</td></tr>
<tr class="diffchanged"><td class="diffline">27 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;:&#8203;<span class="diffponct">&middot;</span>&#8203;socket_(io_context,&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2">u</span><span class="diffchanged2">d</span><span class="diffchanged2">p</span><span class="diffchanged2">:&#8203;</span><span class="diffchanged2">:&#8203;</span><span class="diffchanged2">e</span><span class="diffchanged2">n</span><span class="diffchanged2">d</span><span class="diffchanged2">p</span><span class="diffchanged2">o</span><span class="diffchanged2">i</span><span class="diffchanged2">n</span><span class="diffchanged2">t</span><span class="diffchanged2">(</span>udp:&#8203;:&#8203;v4()&#8203;,&#8203;<span class="diffponct">&middot;</span>&#8203;13<span class="diffchanged2">)&#8203;</span>)&#8203;</td><td class="diffline">26 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;:&#8203;<span class="diffponct">&middot;</span>&#8203;socket_(io_context,&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2">{</span>udp:&#8203;:&#8203;v4()&#8203;,&#8203;<span class="diffponct">&middot;</span>&#8203;13<span class="diffchanged2">}</span>)&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">28 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;{</td><td class="diffline">27 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;{</td></tr>
<tr class="diffchanged"><td class="diffline">29 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2">s</span><span class="diffchanged2">t</span><span class="diffchanged2">a</span><span class="diffchanged2">r</span><span class="diffchanged2">t</span><span class="diffchanged2">_</span>receive()&#8203;;&#8203;</td><td class="diffline">28 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;receive()&#8203;;&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">30 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;}</td><td class="diffline">29 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;}</td></tr>
<tr class="diffunmodified"><td class="diffline">31 </td><td class="diffpresent"></td><td class="diffline">30 </td><td class="diffpresent"></td></tr>
<tr class="diffunmodified"><td class="diffline">32 </td><td class="diffpresent">private:&#8203;</td><td class="diffline">31 </td><td class="diffpresent">private:&#8203;</td></tr>
<tr class="diffchanged"><td class="diffline">33 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;void<span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2">s</span><span class="diffchanged2">t</span><span class="diffchanged2">a</span><span class="diffchanged2">r</span><span class="diffchanged2">t</span><span class="diffchanged2">_</span>receive()&#8203;</td><td class="diffline">32 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;void<span class="diffponct">&middot;</span>&#8203;receive()&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">34 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;{</td><td class="diffline">33 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;{</td></tr>
<tr class="diffunmodified"><td class="diffline">35 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;socket_.&#8203;async_receive_from(</td><td class="diffline">34 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;socket_.&#8203;async_receive_from(</td></tr>
<tr class="diffunmodified"><td class="diffline">36 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;asio:&#8203;:&#8203;buffer(recv_buffer_)&#8203;,&#8203;<span class="diffponct">&middot;</span>&#8203;remote_endpoint_,&#8203;</td><td class="diffline">35 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;asio:&#8203;:&#8203;buffer(recv_buffer_)&#8203;,&#8203;<span class="diffponct">&middot;</span>&#8203;remote_endpoint_,&#8203;</td></tr>
<tr class="diffchanged"><td class="diffline">37 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2">b</span><span class="diffchanged2">o</span><span class="diffchanged2">o</span><span class="diffchanged2">s</span>t<span class="diffchanged2">:&#8203;</span><span class="diffchanged2">:&#8203;</span><span class="diffchanged2">b</span>i<span class="diffchanged2">n</span><span class="diffchanged2">d</span>(<span class="diffchanged2">&amp;</span><span class="diffchanged2">u</span>d<span class="diffchanged2">p</span><span class="diffchanged2">_</span><span class="diffchanged2">d</span><span class="diffchanged2">a</span><span class="diffchanged2">y</span><span class="diffchanged2">t</span><span class="diffchanged2">i</span><span class="diffchanged2">m</span><span class="diffchanged2">e</span><span class="diffchanged2">_</span><span class="diffchanged2">s</span>e<span class="diffchanged2">r&#8203;</span><span class="diffchanged2">v</span>e<span class="diffchanged2">r</span><span class="diffchanged2">:&#8203;</span><span class="diffchanged2">:&#8203;</span><span class="diffchanged2">h</span><span class="diffchanged2">a</span><span class="diffchanged2">n</span>d<span class="diffchanged2">l</span><span class="diffchanged2">e</span><span class="diffchanged2">_</span><span class="diffchanged2">r</span><span class="diffchanged2">e</span><span class="diffchanged2">c</span><span class="diffchanged2">e</span>i<span class="diffchanged2">v</span>e<span class="diffchanged2">,&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span>t<span class="diffchanged2">h</span><span class="diffchanged2">i</span><span class="diffchanged2">s</span><span class="diffchanged2">,&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">_</span><span class="diffchanged2">1</span><span class="diffchanged2">)&#8203;</span>)&#8203;<span class="diffchanged2">;&#8203;</span></td><td class="diffline">36 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2">[</span>t<span class="diffchanged2">h</span>i<span class="diffchanged2">s</span><span class="diffchanged2">]</span>(<span class="diffchanged2">s</span><span class="diffchanged2">t</span>d<span class="diffchanged2">:&#8203;</span><span class="diffchanged2">:&#8203;</span><span class="diffchanged2">e</span><span class="diffchanged2">r</span><span class="diffchanged2">r</span><span class="diffchanged2">o</span><span class="diffchanged2">r</span><span class="diffchanged2">_</span><span class="diffchanged2">c</span><span class="diffchanged2">o</span><span class="diffchanged2">d</span>e<span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span>e<span class="diffchanged2">c</span><span class="diffchanged2">,&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">s</span><span class="diffchanged2">t</span>d<span class="diffchanged2">:&#8203;</span><span class="diffchanged2">:&#8203;</span><span class="diffchanged2">s</span>i<span class="diffchanged2">z</span>e<span class="diffchanged2">_</span>t<span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">/&#8203;</span><span class="diffchanged2">*</span><span class="diffchanged2">n</span><span class="diffchanged2">*</span><span class="diffchanged2">/&#8203;</span>)&#8203;</td></tr>
<tr class="diffchanged"><td class="diffline">38 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2">}</span></td><td class="diffline">37 </td><td class="diffpresent"><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2">{</span></td></tr>
<tr class="diffchanged"><td class="diffline">39 </td><td class="diffpresent"></td><td class="diffline">38 </td><td class="diffpresent"><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">i</span><span class="diffchanged2">f</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">(</span><span class="diffchanged2">!</span><span class="diffchanged2">e</span><span class="diffchanged2">c</span><span class="diffchanged2">)&#8203;</span></td></tr>
<tr class="diffchanged"><td class="diffline">40 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2">v</span><span class="diffchanged2">o</span><span class="diffchanged2">i</span><span class="diffchanged2">d</span><span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2">h</span><span class="diffchanged2">a</span><span class="diffchanged2">n</span><span class="diffchanged2">d</span><span class="diffchanged2">l</span><span class="diffchanged2">e</span><span class="diffchanged2">_</span><span class="diffchanged2">r</span><span class="diffchanged2">e</span><span class="diffchanged2">c</span><span class="diffchanged2">e</span><span class="diffchanged2">i</span><span class="diffchanged2">v</span><span class="diffchanged2">e</span><span class="diffchanged2">(</span><span class="diffchanged2">c</span><span class="diffchanged2">o</span><span class="diffchanged2">n</span><span class="diffchanged2">s</span><span class="diffchanged2">t</span><span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2">a</span><span class="diffchanged2">s</span><span class="diffchanged2">i</span><span class="diffchanged2">o</span><span class="diffchanged2">:&#8203;</span><span class="diffchanged2">:&#8203;</span><span class="diffchanged2">e</span><span class="diffchanged2">r</span><span class="diffchanged2">r</span><span class="diffchanged2">o</span><span class="diffchanged2">r</span><span class="diffchanged2">_</span><span class="diffchanged2">c</span><span class="diffchanged2">o</span><span class="diffchanged2">d</span><span class="diffchanged2">e</span><span class="diffchanged2">&amp;</span><span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2">e</span><span class="diffchanged2">c</span><span class="diffchanged2">)&#8203;</span></td><td class="diffline">39 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">{</span></td></tr>
<tr class="diffchanged"><td class="diffline">41 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2">{</span></td><td class="diffline">40 </td><td class="diffpresent"><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">u</span><span class="diffchanged2">s</span><span class="diffchanged2">i</span><span class="diffchanged2">n</span><span class="diffchanged2">g</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">n</span><span class="diffchanged2">a</span><span class="diffchanged2">m</span><span class="diffchanged2">e</span><span class="diffchanged2">s</span><span class="diffchanged2">p</span><span class="diffchanged2">a</span><span class="diffchanged2">c</span><span class="diffchanged2">e</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">s</span><span class="diffchanged2">t</span><span class="diffchanged2">d</span><span class="diffchanged2">;&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">/&#8203;</span><span class="diffchanged2">/&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">F</span><span class="diffchanged2">o</span><span class="diffchanged2">r</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">t</span><span class="diffchanged2">i</span><span class="diffchanged2">m</span><span class="diffchanged2">e</span><span class="diffchanged2">_</span><span class="diffchanged2">t</span><span class="diffchanged2">,&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">t</span><span class="diffchanged2">i</span><span class="diffchanged2">m</span><span class="diffchanged2">e</span><span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2">a</span><span class="diffchanged2">n</span><span class="diffchanged2">d</span><span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2">c</span><span class="diffchanged2">t</span><span class="diffchanged2">i</span><span class="diffchanged2">m</span><span class="diffchanged2">e</span><span class="diffchanged2">;&#8203;</span></td></tr>
<tr class="diffchanged"><td class="diffline">42 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;i<span class="diffchanged2">f</span><span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2">(</span><span class="diffchanged2">!</span>e<span class="diffchanged2">c</span>)&#8203;</td><td class="diffline">41 </td><td class="diffpresent"><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2">t</span>i<span class="diffchanged2">m</span><span class="diffchanged2">e</span><span class="diffchanged2">_</span><span class="diffchanged2">t</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">n</span><span class="diffchanged2">o</span><span class="diffchanged2">w</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">=</span><span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2">t</span><span class="diffchanged2">i</span><span class="diffchanged2">m</span>e<span class="diffchanged2">(</span><span class="diffchanged2">0</span>)&#8203;<span class="diffchanged2">;&#8203;</span></td></tr>
<tr class="diffchanged"><td class="diffline">43 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2">{</span></td><td class="diffline">42 </td><td class="diffpresent"><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2">s</span><span class="diffchanged2">t</span><span class="diffchanged2">d</span><span class="diffchanged2">:&#8203;</span><span class="diffchanged2">:&#8203;</span><span class="diffchanged2">s</span><span class="diffchanged2">t</span><span class="diffchanged2">r</span><span class="diffchanged2">i</span><span class="diffchanged2">n</span><span class="diffchanged2">g</span><span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2">m</span><span class="diffchanged2">e</span><span class="diffchanged2">s</span><span class="diffchanged2">s</span><span class="diffchanged2">a</span><span class="diffchanged2">g</span><span class="diffchanged2">e</span><span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2">=</span><span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2">c</span><span class="diffchanged2">t</span><span class="diffchanged2">i</span><span class="diffchanged2">m</span><span class="diffchanged2">e</span><span class="diffchanged2">(</span><span class="diffchanged2">&amp;</span><span class="diffchanged2">n</span><span class="diffchanged2">o</span><span class="diffchanged2">w</span><span class="diffchanged2">)&#8203;</span><span class="diffchanged2">;&#8203;</span></td></tr>
<tr class="diffchanged"><td class="diffline">44 </td><td class="diffpresent"><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">u</span><span class="diffchanged2">s</span><span class="diffchanged2">i</span><span class="diffchanged2">n</span><span class="diffchanged2">g</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">n</span><span class="diffchanged2">a</span><span class="diffchanged2">m</span><span class="diffchanged2">e</span><span class="diffchanged2">s</span><span class="diffchanged2">p</span><span class="diffchanged2">a</span><span class="diffchanged2">c</span><span class="diffchanged2">e</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">s</span><span class="diffchanged2">t</span><span class="diffchanged2">d</span><span class="diffchanged2">;&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">/&#8203;</span><span class="diffchanged2">/&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">F</span><span class="diffchanged2">o</span><span class="diffchanged2">r</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">t</span><span class="diffchanged2">i</span><span class="diffchanged2">m</span><span class="diffchanged2">e</span><span class="diffchanged2">_</span><span class="diffchanged2">t</span><span class="diffchanged2">,&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">t</span><span class="diffchanged2">i</span><span class="diffchanged2">m</span><span class="diffchanged2">e</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">a</span><span class="diffchanged2">n</span><span class="diffchanged2">d</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">c</span><span class="diffchanged2">t</span><span class="diffchanged2">i</span><span class="diffchanged2">m</span><span class="diffchanged2">e</span><span class="diffchanged2">;&#8203;</span></td><td class="diffline">43 </td><td class="diffpresent"></td></tr>
<tr class="diffchanged"><td class="diffline">45 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;t<span class="diffchanged2">i</span><span class="diffchanged2">m</span>e<span class="diffchanged2">_</span><span class="diffchanged2">t</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">n</span>o<span class="diffchanged2">w</span><span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2">=</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">t</span><span class="diffchanged2">i</span><span class="diffchanged2">m</span>e<span class="diffchanged2">(</span><span class="diffchanged2">0</span><span class="diffchanged2">)&#8203;</span>;&#8203;</td><td class="diffline">44 </td><td class="diffpresent"><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2">s</span>t<span class="diffchanged2">d</span><span class="diffchanged2">:&#8203;</span><span class="diffchanged2">:&#8203;</span>e<span class="diffchanged2">r</span><span class="diffchanged2">r</span><span class="diffchanged2">o</span><span class="diffchanged2">r</span><span class="diffchanged2">_</span><span class="diffchanged2">c</span>o<span class="diffchanged2">d</span><span class="diffchanged2">e</span><span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2">i</span><span class="diffchanged2">g</span><span class="diffchanged2">n</span><span class="diffchanged2">o</span><span class="diffchanged2">r</span>e<span class="diffchanged2">d</span><span class="diffchanged2">_</span><span class="diffchanged2">e</span><span class="diffchanged2">c</span>;&#8203;</td></tr>
<tr class="diffchanged"><td class="diffline">46 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2">s</span><span class="diffchanged2">t</span><span class="diffchanged2">d</span><span class="diffchanged2">:&#8203;</span><span class="diffchanged2">:&#8203;</span>st<span class="diffchanged2">r</span><span class="diffchanged2">i</span>n<span class="diffchanged2">g</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">m</span><span class="diffchanged2">e</span>s<span class="diffchanged2">s</span><span class="diffchanged2">a</span><span class="diffchanged2">g</span><span class="diffchanged2">e</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">=</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">c</span><span class="diffchanged2">t</span><span class="diffchanged2">i</span>me<span class="diffchanged2">(</span><span class="diffchanged2">&amp;</span><span class="diffchanged2">n</span><span class="diffchanged2">o</span><span class="diffchanged2">w</span>)&#8203;<span class="diffchanged2">;&#8203;</span></td><td class="diffline">45 </td><td class="diffpresent"><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span>s<span class="diffchanged2">o</span><span class="diffchanged2">c</span><span class="diffchanged2">k</span><span class="diffchanged2">e</span>t<span class="diffchanged2">_</span><span class="diffchanged2">.&#8203;</span><span class="diffchanged2">s</span><span class="diffchanged2">e</span>n<span class="diffchanged2">d</span><span class="diffchanged2">_</span><span class="diffchanged2">t</span><span class="diffchanged2">o</span><span class="diffchanged2">(</span><span class="diffchanged2">a</span>s<span class="diffchanged2">i</span><span class="diffchanged2">o</span><span class="diffchanged2">:&#8203;</span><span class="diffchanged2">:&#8203;</span><span class="diffchanged2">b</span><span class="diffchanged2">u</span><span class="diffchanged2">f</span><span class="diffchanged2">f</span><span class="diffchanged2">e</span><span class="diffchanged2">r</span><span class="diffchanged2">(</span>me<span class="diffchanged2">s</span><span class="diffchanged2">s</span><span class="diffchanged2">a</span><span class="diffchanged2">g</span><span class="diffchanged2">e</span>)&#8203;<span class="diffchanged2">,&#8203;</span></td></tr>
<tr class="diffchanged"><td class="diffline">47 </td><td class="diffpresent"></td><td class="diffline">46 </td><td class="diffpresent"><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">r</span><span class="diffchanged2">e</span><span class="diffchanged2">m</span><span class="diffchanged2">o</span><span class="diffchanged2">t</span><span class="diffchanged2">e</span><span class="diffchanged2">_</span><span class="diffchanged2">e</span><span class="diffchanged2">n</span><span class="diffchanged2">d</span><span class="diffchanged2">p</span><span class="diffchanged2">o</span><span class="diffchanged2">i</span><span class="diffchanged2">n</span><span class="diffchanged2">t</span><span class="diffchanged2">_</span><span class="diffchanged2">,&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">0</span><span class="diffchanged2">,&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">i</span><span class="diffchanged2">g</span><span class="diffchanged2">n</span><span class="diffchanged2">o</span><span class="diffchanged2">r</span><span class="diffchanged2">e</span><span class="diffchanged2">d</span><span class="diffchanged2">_</span><span class="diffchanged2">e</span><span class="diffchanged2">c</span><span class="diffchanged2">)&#8203;</span><span class="diffchanged2">;&#8203;</span></td></tr>
<tr class="diffchanged"><td class="diffline">48 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2">a</span><span class="diffchanged2">s</span><span class="diffchanged2">i</span><span class="diffchanged2">o</span><span class="diffchanged2">:&#8203;</span><span class="diffchanged2">:&#8203;</span><span class="diffchanged2">e</span><span class="diffchanged2">r</span><span class="diffchanged2">r</span><span class="diffchanged2">o</span><span class="diffchanged2">r</span><span class="diffchanged2">_</span><span class="diffchanged2">c</span><span class="diffchanged2">o</span><span class="diffchanged2">d</span><span class="diffchanged2">e</span><span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2">i</span><span class="diffchanged2">g</span><span class="diffchanged2">n</span><span class="diffchanged2">o</span><span class="diffchanged2">r</span><span class="diffchanged2">e</span><span class="diffchanged2">d</span><span class="diffchanged2">_</span><span class="diffchanged2">e</span><span class="diffchanged2">c</span><span class="diffchanged2">;&#8203;</span></td><td class="diffline">47 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">}</span></td></tr>
<tr class="diffchanged"><td class="diffline">49 </td><td class="diffpresent"><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">s</span><span class="diffchanged2">o</span><span class="diffchanged2">c</span><span class="diffchanged2">k</span><span class="diffchanged2">e</span><span class="diffchanged2">t</span><span class="diffchanged2">_</span><span class="diffchanged2">.&#8203;</span><span class="diffchanged2">s</span><span class="diffchanged2">e</span><span class="diffchanged2">n</span><span class="diffchanged2">d</span><span class="diffchanged2">_</span><span class="diffchanged2">t</span><span class="diffchanged2">o</span><span class="diffchanged2">(</span><span class="diffchanged2">a</span><span class="diffchanged2">s</span><span class="diffchanged2">i</span><span class="diffchanged2">o</span><span class="diffchanged2">:&#8203;</span><span class="diffchanged2">:&#8203;</span><span class="diffchanged2">b</span><span class="diffchanged2">u</span><span class="diffchanged2">f</span><span class="diffchanged2">f</span><span class="diffchanged2">e</span><span class="diffchanged2">r</span><span class="diffchanged2">(</span><span class="diffchanged2">m</span><span class="diffchanged2">e</span><span class="diffchanged2">s</span><span class="diffchanged2">s</span><span class="diffchanged2">a</span><span class="diffchanged2">g</span><span class="diffchanged2">e</span><span class="diffchanged2">)&#8203;</span><span class="diffchanged2">,&#8203;</span><span class="diffchanged2"></span></td><td colspan="2"></td></tr>
<tr class="diffchanged"><td class="diffline">50 </td><td class="diffpresent"><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">r</span><span class="diffchanged2">e</span><span class="diffchanged2">m</span><span class="diffchanged2">o</span><span class="diffchanged2">t</span><span class="diffchanged2">e</span><span class="diffchanged2">_</span><span class="diffchanged2">e</span><span class="diffchanged2">n</span><span class="diffchanged2">d</span><span class="diffchanged2">p</span><span class="diffchanged2">o</span><span class="diffchanged2">i</span><span class="diffchanged2">n</span><span class="diffchanged2">t</span><span class="diffchanged2">_</span><span class="diffchanged2">,&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">0</span><span class="diffchanged2">,&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">i</span><span class="diffchanged2">g</span><span class="diffchanged2">n</span><span class="diffchanged2">o</span><span class="diffchanged2">r</span><span class="diffchanged2">e</span><span class="diffchanged2">d</span><span class="diffchanged2">_</span><span class="diffchanged2">e</span><span class="diffchanged2">c</span><span class="diffchanged2">)&#8203;</span><span class="diffchanged2">;&#8203;</span><span class="diffchanged2"></span></td><td colspan="2"></td></tr>
<tr class="diffchanged"><td class="diffline">51 </td><td class="diffpresent"><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">}</span><span class="diffchanged2"></span></td><td colspan="2"></td></tr>
<tr class="diffunmodified"><td class="diffline">52 </td><td class="diffpresent"></td><td class="diffline">48 </td><td class="diffpresent"></td></tr>
<tr class="diffchanged"><td class="diffline">53 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2">s</span><span class="diffchanged2">t</span><span class="diffchanged2">a</span><span class="diffchanged2">r</span><span class="diffchanged2">t</span><span class="diffchanged2">_</span>receive()&#8203;;&#8203;</td><td class="diffline">49 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span>receive()&#8203;;&#8203;</td></tr>
<tr class="diffadded"><td colspan="2"> </td><td class="diffline">50 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;})&#8203;;&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">54 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;}</td><td class="diffline">51 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;}</td></tr>
<tr class="diffunmodified"><td class="diffline">55 </td><td class="diffpresent"></td><td class="diffline">52 </td><td class="diffpresent"></td></tr>
<tr class="diffunmodified"><td class="diffline">56 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;udp:&#8203;:&#8203;socket<span class="diffponct">&middot;</span>&#8203;socket_;&#8203;</td><td class="diffline">53 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;udp:&#8203;:&#8203;socket<span class="diffponct">&middot;</span>&#8203;socket_;&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">57 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;udp:&#8203;:&#8203;endpoint<span class="diffponct">&middot;</span>&#8203;remote_endpoint_;&#8203;</td><td class="diffline">54 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;udp:&#8203;:&#8203;endpoint<span class="diffponct">&middot;</span>&#8203;remote_endpoint_;&#8203;</td></tr>
<tr class="diffchanged"><td class="diffline">58 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2">b</span><span class="diffchanged2">o</span><span class="diffchanged2">o</span>st:&#8203;:&#8203;array&lt;char,&#8203;<span class="diffponct">&middot;</span>&#8203;1&gt;<span class="diffponct">&middot;</span>&#8203;recv_buffer_;&#8203;</td><td class="diffline">55 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;st<span class="diffchanged2">d</span>:&#8203;:&#8203;array&lt;char,&#8203;<span class="diffponct">&middot;</span>&#8203;1&gt;<span class="diffponct">&middot;</span>&#8203;recv_buffer_;&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">59 </td><td class="diffpresent">};&#8203;</td><td class="diffline">56 </td><td class="diffpresent">};&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">60 </td><td class="diffpresent"></td><td class="diffline">57 </td><td class="diffpresent"></td></tr>
<tr class="diffunmodified"><td class="diffline">61 </td><td class="diffpresent">int<span class="diffponct">&middot;</span>&#8203;main()&#8203;</td><td class="diffline">58 </td><td class="diffpresent">int<span class="diffponct">&middot;</span>&#8203;main()&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">62 </td><td class="diffpresent">{</td><td class="diffline">59 </td><td class="diffpresent">{</td></tr>
<tr class="diffunmodified"><td class="diffline">63 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;try</td><td class="diffline">60 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;try</td></tr>
<tr class="diffunmodified"><td class="diffline">64 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;{</td><td class="diffline">61 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;{</td></tr>
<tr class="diffunmodified"><td class="diffline">65 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;asio:&#8203;:&#8203;io_context<span class="diffponct">&middot;</span>&#8203;io_context;&#8203;</td><td class="diffline">62 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;asio:&#8203;:&#8203;io_context<span class="diffponct">&middot;</span>&#8203;io_context;&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">66 </td><td class="diffpresent"></td><td class="diffline">63 </td><td class="diffpresent"></td></tr>
<tr class="diffunmodified"><td class="diffline">67 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;Initialise<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;server<span class="diffponct">&middot;</span>&#8203;before<span class="diffponct">&middot;</span>&#8203;becoming<span class="diffponct">&middot;</span>&#8203;a<span class="diffponct">&middot;</span>&#8203;daemon.&#8203;<span class="diffponct">&middot;</span>&#8203;If<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;process<span class="diffponct">&middot;</span>&#8203;is</td><td class="diffline">64 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;Initialise<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;server<span class="diffponct">&middot;</span>&#8203;before<span class="diffponct">&middot;</span>&#8203;becoming<span class="diffponct">&middot;</span>&#8203;a<span class="diffponct">&middot;</span>&#8203;daemon.&#8203;<span class="diffponct">&middot;</span>&#8203;If<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;process<span class="diffponct">&middot;</span>&#8203;is</td></tr>
<tr class="diffunmodified"><td class="diffline">68 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;started<span class="diffponct">&middot;</span>&#8203;from<span class="diffponct">&middot;</span>&#8203;a<span class="diffponct">&middot;</span>&#8203;shell,&#8203;<span class="diffponct">&middot;</span>&#8203;this<span class="diffponct">&middot;</span>&#8203;means<span class="diffponct">&middot;</span>&#8203;any<span class="diffponct">&middot;</span>&#8203;errors<span class="diffponct">&middot;</span>&#8203;will<span class="diffponct">&middot;</span>&#8203;be<span class="diffponct">&middot;</span>&#8203;reported<span class="diffponct">&middot;</span>&#8203;back<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;the</td><td class="diffline">65 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;started<span class="diffponct">&middot;</span>&#8203;from<span class="diffponct">&middot;</span>&#8203;a<span class="diffponct">&middot;</span>&#8203;shell,&#8203;<span class="diffponct">&middot;</span>&#8203;this<span class="diffponct">&middot;</span>&#8203;means<span class="diffponct">&middot;</span>&#8203;any<span class="diffponct">&middot;</span>&#8203;errors<span class="diffponct">&middot;</span>&#8203;will<span class="diffponct">&middot;</span>&#8203;be<span class="diffponct">&middot;</span>&#8203;reported<span class="diffponct">&middot;</span>&#8203;back<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;the</td></tr>
<tr class="diffunmodified"><td class="diffline">69 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;user.&#8203;</td><td class="diffline">66 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;user.&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">70 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;udp_daytime_server<span class="diffponct">&middot;</span>&#8203;server(io_context)&#8203;;&#8203;</td><td class="diffline">67 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;udp_daytime_server<span class="diffponct">&middot;</span>&#8203;server(io_context)&#8203;;&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">71 </td><td class="diffpresent"></td><td class="diffline">68 </td><td class="diffpresent"></td></tr>
<tr class="diffunmodified"><td class="diffline">72 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;Register<span class="diffponct">&middot;</span>&#8203;signal<span class="diffponct">&middot;</span>&#8203;handlers<span class="diffponct">&middot;</span>&#8203;so<span class="diffponct">&middot;</span>&#8203;that<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;daemon<span class="diffponct">&middot;</span>&#8203;may<span class="diffponct">&middot;</span>&#8203;be<span class="diffponct">&middot;</span>&#8203;shut<span class="diffponct">&middot;</span>&#8203;down.&#8203;<span class="diffponct">&middot;</span>&#8203;You<span class="diffponct">&middot;</span>&#8203;may</td><td class="diffline">69 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;Register<span class="diffponct">&middot;</span>&#8203;signal<span class="diffponct">&middot;</span>&#8203;handlers<span class="diffponct">&middot;</span>&#8203;so<span class="diffponct">&middot;</span>&#8203;that<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;daemon<span class="diffponct">&middot;</span>&#8203;may<span class="diffponct">&middot;</span>&#8203;be<span class="diffponct">&middot;</span>&#8203;shut<span class="diffponct">&middot;</span>&#8203;down.&#8203;<span class="diffponct">&middot;</span>&#8203;You<span class="diffponct">&middot;</span>&#8203;may</td></tr>
<tr class="diffunmodified"><td class="diffline">73 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;also<span class="diffponct">&middot;</span>&#8203;want<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;register<span class="diffponct">&middot;</span>&#8203;for<span class="diffponct">&middot;</span>&#8203;other<span class="diffponct">&middot;</span>&#8203;signals,&#8203;<span class="diffponct">&middot;</span>&#8203;such<span class="diffponct">&middot;</span>&#8203;as<span class="diffponct">&middot;</span>&#8203;SIGHUP<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;trigger<span class="diffponct">&middot;</span>&#8203;a</td><td class="diffline">70 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;also<span class="diffponct">&middot;</span>&#8203;want<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;register<span class="diffponct">&middot;</span>&#8203;for<span class="diffponct">&middot;</span>&#8203;other<span class="diffponct">&middot;</span>&#8203;signals,&#8203;<span class="diffponct">&middot;</span>&#8203;such<span class="diffponct">&middot;</span>&#8203;as<span class="diffponct">&middot;</span>&#8203;SIGHUP<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;trigger<span class="diffponct">&middot;</span>&#8203;a</td></tr>
<tr class="diffunmodified"><td class="diffline">74 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;re-&#8203;read<span class="diffponct">&middot;</span>&#8203;of<span class="diffponct">&middot;</span>&#8203;a<span class="diffponct">&middot;</span>&#8203;configuration<span class="diffponct">&middot;</span>&#8203;file.&#8203;</td><td class="diffline">71 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;re-&#8203;read<span class="diffponct">&middot;</span>&#8203;of<span class="diffponct">&middot;</span>&#8203;a<span class="diffponct">&middot;</span>&#8203;configuration<span class="diffponct">&middot;</span>&#8203;file.&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">75 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;asio:&#8203;:&#8203;signal_set<span class="diffponct">&middot;</span>&#8203;signals(io_context,&#8203;<span class="diffponct">&middot;</span>&#8203;SIGINT,&#8203;<span class="diffponct">&middot;</span>&#8203;SIGTERM)&#8203;;&#8203;</td><td class="diffline">72 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;asio:&#8203;:&#8203;signal_set<span class="diffponct">&middot;</span>&#8203;signals(io_context,&#8203;<span class="diffponct">&middot;</span>&#8203;SIGINT,&#8203;<span class="diffponct">&middot;</span>&#8203;SIGTERM)&#8203;;&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">76 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;signals.&#8203;async_wait(</td><td class="diffline">73 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;signals.&#8203;async_wait(</td></tr>
<tr class="diffchanged"><td class="diffline">77 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2">b</span><span class="diffchanged2">o</span><span class="diffchanged2">o</span>st<span class="diffchanged2">:&#8203;</span><span class="diffchanged2">:&#8203;</span><span class="diffchanged2">b</span><span class="diffchanged2">i</span><span class="diffchanged2">n</span>d<span class="diffchanged2">(</span><span class="diffchanged2">&amp;</span><span class="diffchanged2">a</span><span class="diffchanged2">s</span><span class="diffchanged2">i</span>o<span class="diffchanged2">:&#8203;</span><span class="diffchanged2">:&#8203;</span><span class="diffchanged2">i</span><span class="diffchanged2">o</span>_co<span class="diffchanged2">n</span><span class="diffchanged2">t</span>e<span class="diffchanged2">x</span><span class="diffchanged2">t</span><span class="diffchanged2">:&#8203;</span><span class="diffchanged2">:&#8203;</span><span class="diffchanged2">s</span><span class="diffchanged2">t</span><span class="diffchanged2">o</span><span class="diffchanged2">p</span>,&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2">&amp;</span><span class="diffchanged2">i</span><span class="diffchanged2">o</span><span class="diffchanged2">_</span><span class="diffchanged2">c</span><span class="diffchanged2">o</span><span class="diffchanged2">n</span><span class="diffchanged2">t</span><span class="diffchanged2">e</span><span class="diffchanged2">x</span><span class="diffchanged2">t</span><span class="diffchanged2">)&#8203;</span><span class="diffchanged2">)&#8203;</span><span class="diffchanged2">;&#8203;</span></td><td class="diffline">74 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2">[</span><span class="diffchanged2">&amp;</span><span class="diffchanged2">]</span><span class="diffchanged2">(</span>std<span class="diffchanged2">:&#8203;</span><span class="diffchanged2">:&#8203;</span><span class="diffchanged2">e</span><span class="diffchanged2">r</span><span class="diffchanged2">r</span>o<span class="diffchanged2">r</span>_co<span class="diffchanged2">d</span>e<span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">/&#8203;</span><span class="diffchanged2">*</span><span class="diffchanged2">e</span><span class="diffchanged2">c</span><span class="diffchanged2">*</span><span class="diffchanged2">/&#8203;</span>,&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffchanged2">i</span><span class="diffchanged2">n</span><span class="diffchanged2">t</span><span class="diffchanged2"><span class="diffponct">&middot;</span>&#8203;</span><span class="diffchanged2">/&#8203;</span><span class="diffchanged2">*</span><span class="diffchanged2">s</span><span class="diffchanged2">i</span><span class="diffchanged2">g</span><span class="diffchanged2">n</span><span class="diffchanged2">o</span><span class="diffchanged2">*</span><span class="diffchanged2">/&#8203;</span><span class="diffchanged2">)&#8203;</span></td></tr>
<tr class="diffadded"><td colspan="2"> </td><td class="diffline">75 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;{</td></tr>
<tr class="diffadded"><td colspan="2"> </td><td class="diffline">76 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;io_context.&#8203;stop()&#8203;;&#8203;</td></tr>
<tr class="diffadded"><td colspan="2"> </td><td class="diffline">77 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;})&#8203;;&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">78 </td><td class="diffpresent"></td><td class="diffline">78 </td><td class="diffpresent"></td></tr>
<tr class="diffunmodified"><td class="diffline">79 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;Inform<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;io_context<span class="diffponct">&middot;</span>&#8203;that<span class="diffponct">&middot;</span>&#8203;we<span class="diffponct">&middot;</span>&#8203;are<span class="diffponct">&middot;</span>&#8203;about<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;become<span class="diffponct">&middot;</span>&#8203;a<span class="diffponct">&middot;</span>&#8203;daemon.&#8203;<span class="diffponct">&middot;</span>&#8203;The</td><td class="diffline">79 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;Inform<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;io_context<span class="diffponct">&middot;</span>&#8203;that<span class="diffponct">&middot;</span>&#8203;we<span class="diffponct">&middot;</span>&#8203;are<span class="diffponct">&middot;</span>&#8203;about<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;become<span class="diffponct">&middot;</span>&#8203;a<span class="diffponct">&middot;</span>&#8203;daemon.&#8203;<span class="diffponct">&middot;</span>&#8203;The</td></tr>
<tr class="diffunmodified"><td class="diffline">80 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;io_context<span class="diffponct">&middot;</span>&#8203;cleans<span class="diffponct">&middot;</span>&#8203;up<span class="diffponct">&middot;</span>&#8203;any<span class="diffponct">&middot;</span>&#8203;internal<span class="diffponct">&middot;</span>&#8203;resources,&#8203;<span class="diffponct">&middot;</span>&#8203;such<span class="diffponct">&middot;</span>&#8203;as<span class="diffponct">&middot;</span>&#8203;threads,&#8203;<span class="diffponct">&middot;</span>&#8203;that<span class="diffponct">&middot;</span>&#8203;may</td><td class="diffline">80 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;io_context<span class="diffponct">&middot;</span>&#8203;cleans<span class="diffponct">&middot;</span>&#8203;up<span class="diffponct">&middot;</span>&#8203;any<span class="diffponct">&middot;</span>&#8203;internal<span class="diffponct">&middot;</span>&#8203;resources,&#8203;<span class="diffponct">&middot;</span>&#8203;such<span class="diffponct">&middot;</span>&#8203;as<span class="diffponct">&middot;</span>&#8203;threads,&#8203;<span class="diffponct">&middot;</span>&#8203;that<span class="diffponct">&middot;</span>&#8203;may</td></tr>
<tr class="diffunmodified"><td class="diffline">81 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;interfere<span class="diffponct">&middot;</span>&#8203;with<span class="diffponct">&middot;</span>&#8203;forking.&#8203;</td><td class="diffline">81 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;interfere<span class="diffponct">&middot;</span>&#8203;with<span class="diffponct">&middot;</span>&#8203;forking.&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">82 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;io_context.&#8203;notify_fork(asio:&#8203;:&#8203;io_context:&#8203;:&#8203;fork_prepare)&#8203;;&#8203;</td><td class="diffline">82 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;io_context.&#8203;notify_fork(asio:&#8203;:&#8203;io_context:&#8203;:&#8203;fork_prepare)&#8203;;&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">83 </td><td class="diffpresent"></td><td class="diffline">83 </td><td class="diffpresent"></td></tr>
<tr class="diffunmodified"><td class="diffline">84 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;Fork<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;process<span class="diffponct">&middot;</span>&#8203;and<span class="diffponct">&middot;</span>&#8203;have<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;parent<span class="diffponct">&middot;</span>&#8203;exit.&#8203;<span class="diffponct">&middot;</span>&#8203;If<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;process<span class="diffponct">&middot;</span>&#8203;was<span class="diffponct">&middot;</span>&#8203;started</td><td class="diffline">84 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;Fork<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;process<span class="diffponct">&middot;</span>&#8203;and<span class="diffponct">&middot;</span>&#8203;have<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;parent<span class="diffponct">&middot;</span>&#8203;exit.&#8203;<span class="diffponct">&middot;</span>&#8203;If<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;process<span class="diffponct">&middot;</span>&#8203;was<span class="diffponct">&middot;</span>&#8203;started</td></tr>
<tr class="diffunmodified"><td class="diffline">85 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;from<span class="diffponct">&middot;</span>&#8203;a<span class="diffponct">&middot;</span>&#8203;shell,&#8203;<span class="diffponct">&middot;</span>&#8203;this<span class="diffponct">&middot;</span>&#8203;returns<span class="diffponct">&middot;</span>&#8203;control<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;user.&#8203;<span class="diffponct">&middot;</span>&#8203;Forking<span class="diffponct">&middot;</span>&#8203;a<span class="diffponct">&middot;</span>&#8203;new<span class="diffponct">&middot;</span>&#8203;process<span class="diffponct">&middot;</span>&#8203;is</td><td class="diffline">85 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;from<span class="diffponct">&middot;</span>&#8203;a<span class="diffponct">&middot;</span>&#8203;shell,&#8203;<span class="diffponct">&middot;</span>&#8203;this<span class="diffponct">&middot;</span>&#8203;returns<span class="diffponct">&middot;</span>&#8203;control<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;user.&#8203;<span class="diffponct">&middot;</span>&#8203;Forking<span class="diffponct">&middot;</span>&#8203;a<span class="diffponct">&middot;</span>&#8203;new<span class="diffponct">&middot;</span>&#8203;process<span class="diffponct">&middot;</span>&#8203;is</td></tr>
<tr class="diffunmodified"><td class="diffline">86 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;also<span class="diffponct">&middot;</span>&#8203;a<span class="diffponct">&middot;</span>&#8203;prerequisite<span class="diffponct">&middot;</span>&#8203;for<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;subsequent<span class="diffponct">&middot;</span>&#8203;call<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;setsid()&#8203;.&#8203;</td><td class="diffline">86 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;also<span class="diffponct">&middot;</span>&#8203;a<span class="diffponct">&middot;</span>&#8203;prerequisite<span class="diffponct">&middot;</span>&#8203;for<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;subsequent<span class="diffponct">&middot;</span>&#8203;call<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;setsid()&#8203;.&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">87 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;if<span class="diffponct">&middot;</span>&#8203;(pid_t<span class="diffponct">&middot;</span>&#8203;pid<span class="diffponct">&middot;</span>&#8203;=<span class="diffponct">&middot;</span>&#8203;fork()&#8203;)&#8203;</td><td class="diffline">87 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;if<span class="diffponct">&middot;</span>&#8203;(pid_t<span class="diffponct">&middot;</span>&#8203;pid<span class="diffponct">&middot;</span>&#8203;=<span class="diffponct">&middot;</span>&#8203;fork()&#8203;)&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">88 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;{</td><td class="diffline">88 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;{</td></tr>
<tr class="diffunmodified"><td class="diffline">89 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;if<span class="diffponct">&middot;</span>&#8203;(pid<span class="diffponct">&middot;</span>&#8203;&gt;<span class="diffponct">&middot;</span>&#8203;0)&#8203;</td><td class="diffline">89 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;if<span class="diffponct">&middot;</span>&#8203;(pid<span class="diffponct">&middot;</span>&#8203;&gt;<span class="diffponct">&middot;</span>&#8203;0)&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">90 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;{</td><td class="diffline">90 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;{</td></tr>
<tr class="diffunmodified"><td class="diffline">91 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;We're<span class="diffponct">&middot;</span>&#8203;in<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;parent<span class="diffponct">&middot;</span>&#8203;process<span class="diffponct">&middot;</span>&#8203;and<span class="diffponct">&middot;</span>&#8203;need<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;exit.&#8203;</td><td class="diffline">91 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;We're<span class="diffponct">&middot;</span>&#8203;in<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;parent<span class="diffponct">&middot;</span>&#8203;process<span class="diffponct">&middot;</span>&#8203;and<span class="diffponct">&middot;</span>&#8203;need<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;exit.&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">92 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;</td><td class="diffline">92 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">93 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;When<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;exit()&#8203;<span class="diffponct">&middot;</span>&#8203;function<span class="diffponct">&middot;</span>&#8203;is<span class="diffponct">&middot;</span>&#8203;used,&#8203;<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;program<span class="diffponct">&middot;</span>&#8203;terminates<span class="diffponct">&middot;</span>&#8203;without</td><td class="diffline">93 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;When<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;exit()&#8203;<span class="diffponct">&middot;</span>&#8203;function<span class="diffponct">&middot;</span>&#8203;is<span class="diffponct">&middot;</span>&#8203;used,&#8203;<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;program<span class="diffponct">&middot;</span>&#8203;terminates<span class="diffponct">&middot;</span>&#8203;without</td></tr>
<tr class="diffunmodified"><td class="diffline">94 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;invoking<span class="diffponct">&middot;</span>&#8203;local<span class="diffponct">&middot;</span>&#8203;variables'<span class="diffponct">&middot;</span>&#8203;destructors.&#8203;<span class="diffponct">&middot;</span>&#8203;Only<span class="diffponct">&middot;</span>&#8203;global<span class="diffponct">&middot;</span>&#8203;variables<span class="diffponct">&middot;</span>&#8203;are</td><td class="diffline">94 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;invoking<span class="diffponct">&middot;</span>&#8203;local<span class="diffponct">&middot;</span>&#8203;variables'<span class="diffponct">&middot;</span>&#8203;destructors.&#8203;<span class="diffponct">&middot;</span>&#8203;Only<span class="diffponct">&middot;</span>&#8203;global<span class="diffponct">&middot;</span>&#8203;variables<span class="diffponct">&middot;</span>&#8203;are</td></tr>
<tr class="diffunmodified"><td class="diffline">95 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;destroyed.&#8203;<span class="diffponct">&middot;</span>&#8203;As<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;io_context<span class="diffponct">&middot;</span>&#8203;object<span class="diffponct">&middot;</span>&#8203;is<span class="diffponct">&middot;</span>&#8203;a<span class="diffponct">&middot;</span>&#8203;local<span class="diffponct">&middot;</span>&#8203;variable,&#8203;<span class="diffponct">&middot;</span>&#8203;this<span class="diffponct">&middot;</span>&#8203;means</td><td class="diffline">95 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;destroyed.&#8203;<span class="diffponct">&middot;</span>&#8203;As<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;io_context<span class="diffponct">&middot;</span>&#8203;object<span class="diffponct">&middot;</span>&#8203;is<span class="diffponct">&middot;</span>&#8203;a<span class="diffponct">&middot;</span>&#8203;local<span class="diffponct">&middot;</span>&#8203;variable,&#8203;<span class="diffponct">&middot;</span>&#8203;this<span class="diffponct">&middot;</span>&#8203;means</td></tr>
<tr class="diffunmodified"><td class="diffline">96 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;we<span class="diffponct">&middot;</span>&#8203;do<span class="diffponct">&middot;</span>&#8203;not<span class="diffponct">&middot;</span>&#8203;have<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;call:&#8203;</td><td class="diffline">96 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;we<span class="diffponct">&middot;</span>&#8203;do<span class="diffponct">&middot;</span>&#8203;not<span class="diffponct">&middot;</span>&#8203;have<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;call:&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">97 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;</td><td class="diffline">97 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">98 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;io_context.&#8203;notify_fork(asio:&#8203;:&#8203;io_context:&#8203;:&#8203;fork_parent)&#8203;;&#8203;</td><td class="diffline">98 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;io_context.&#8203;notify_fork(asio:&#8203;:&#8203;io_context:&#8203;:&#8203;fork_parent)&#8203;;&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">99 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;</td><td class="diffline">99 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">100 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;However,&#8203;<span class="diffponct">&middot;</span>&#8203;this<span class="diffponct">&middot;</span>&#8203;line<span class="diffponct">&middot;</span>&#8203;should<span class="diffponct">&middot;</span>&#8203;be<span class="diffponct">&middot;</span>&#8203;added<span class="diffponct">&middot;</span>&#8203;before<span class="diffponct">&middot;</span>&#8203;each<span class="diffponct">&middot;</span>&#8203;call<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;exit()&#8203;<span class="diffponct">&middot;</span>&#8203;if</td><td class="diffline">100 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;However,&#8203;<span class="diffponct">&middot;</span>&#8203;this<span class="diffponct">&middot;</span>&#8203;line<span class="diffponct">&middot;</span>&#8203;should<span class="diffponct">&middot;</span>&#8203;be<span class="diffponct">&middot;</span>&#8203;added<span class="diffponct">&middot;</span>&#8203;before<span class="diffponct">&middot;</span>&#8203;each<span class="diffponct">&middot;</span>&#8203;call<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;exit()&#8203;<span class="diffponct">&middot;</span>&#8203;if</td></tr>
<tr class="diffunmodified"><td class="diffline">101 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;using<span class="diffponct">&middot;</span>&#8203;a<span class="diffponct">&middot;</span>&#8203;global<span class="diffponct">&middot;</span>&#8203;io_context<span class="diffponct">&middot;</span>&#8203;object.&#8203;<span class="diffponct">&middot;</span>&#8203;An<span class="diffponct">&middot;</span>&#8203;additional<span class="diffponct">&middot;</span>&#8203;call:&#8203;</td><td class="diffline">101 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;using<span class="diffponct">&middot;</span>&#8203;a<span class="diffponct">&middot;</span>&#8203;global<span class="diffponct">&middot;</span>&#8203;io_context<span class="diffponct">&middot;</span>&#8203;object.&#8203;<span class="diffponct">&middot;</span>&#8203;An<span class="diffponct">&middot;</span>&#8203;additional<span class="diffponct">&middot;</span>&#8203;call:&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">102 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;</td><td class="diffline">102 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">103 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;io_context.&#8203;notify_fork(asio:&#8203;:&#8203;io_context:&#8203;:&#8203;fork_prepare)&#8203;;&#8203;</td><td class="diffline">103 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;io_context.&#8203;notify_fork(asio:&#8203;:&#8203;io_context:&#8203;:&#8203;fork_prepare)&#8203;;&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">104 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;</td><td class="diffline">104 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">105 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;should<span class="diffponct">&middot;</span>&#8203;also<span class="diffponct">&middot;</span>&#8203;precede<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;second<span class="diffponct">&middot;</span>&#8203;fork()&#8203;.&#8203;</td><td class="diffline">105 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;should<span class="diffponct">&middot;</span>&#8203;also<span class="diffponct">&middot;</span>&#8203;precede<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;second<span class="diffponct">&middot;</span>&#8203;fork()&#8203;.&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">106 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;exit(0)&#8203;;&#8203;</td><td class="diffline">106 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;exit(0)&#8203;;&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">107 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;}</td><td class="diffline">107 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;}</td></tr>
<tr class="diffunmodified"><td class="diffline">108 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;else</td><td class="diffline">108 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;else</td></tr>
<tr class="diffunmodified"><td class="diffline">109 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;{</td><td class="diffline">109 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;{</td></tr>
<tr class="diffunmodified"><td class="diffline">110 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;syslog(LOG_ERR<span class="diffponct">&middot;</span>&#8203;|<span class="diffponct">&middot;</span>&#8203;LOG_USER,&#8203;<span class="diffponct">&middot;</span>&#8203;&quot;First<span class="diffponct">&middot;</span>&#8203;fork<span class="diffponct">&middot;</span>&#8203;failed:&#8203;<span class="diffponct">&middot;</span>&#8203;%m&quot;)&#8203;;&#8203;</td><td class="diffline">110 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;syslog(LOG_ERR<span class="diffponct">&middot;</span>&#8203;|<span class="diffponct">&middot;</span>&#8203;LOG_USER,&#8203;<span class="diffponct">&middot;</span>&#8203;&quot;First<span class="diffponct">&middot;</span>&#8203;fork<span class="diffponct">&middot;</span>&#8203;failed:&#8203;<span class="diffponct">&middot;</span>&#8203;%m&quot;)&#8203;;&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">111 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;return<span class="diffponct">&middot;</span>&#8203;1;&#8203;</td><td class="diffline">111 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;return<span class="diffponct">&middot;</span>&#8203;1;&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">112 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;}</td><td class="diffline">112 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;}</td></tr>
<tr class="diffunmodified"><td class="diffline">113 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;}</td><td class="diffline">113 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;}</td></tr>
<tr class="diffunmodified"><td class="diffline">114 </td><td class="diffpresent"></td><td class="diffline">114 </td><td class="diffpresent"></td></tr>
<tr class="diffunmodified"><td class="diffline">115 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;Make<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;process<span class="diffponct">&middot;</span>&#8203;a<span class="diffponct">&middot;</span>&#8203;new<span class="diffponct">&middot;</span>&#8203;session<span class="diffponct">&middot;</span>&#8203;leader.&#8203;<span class="diffponct">&middot;</span>&#8203;This<span class="diffponct">&middot;</span>&#8203;detaches<span class="diffponct">&middot;</span>&#8203;it<span class="diffponct">&middot;</span>&#8203;from<span class="diffponct">&middot;</span>&#8203;the</td><td class="diffline">115 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;Make<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;process<span class="diffponct">&middot;</span>&#8203;a<span class="diffponct">&middot;</span>&#8203;new<span class="diffponct">&middot;</span>&#8203;session<span class="diffponct">&middot;</span>&#8203;leader.&#8203;<span class="diffponct">&middot;</span>&#8203;This<span class="diffponct">&middot;</span>&#8203;detaches<span class="diffponct">&middot;</span>&#8203;it<span class="diffponct">&middot;</span>&#8203;from<span class="diffponct">&middot;</span>&#8203;the</td></tr>
<tr class="diffunmodified"><td class="diffline">116 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;terminal.&#8203;</td><td class="diffline">116 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;terminal.&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">117 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;setsid()&#8203;;&#8203;</td><td class="diffline">117 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;setsid()&#8203;;&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">118 </td><td class="diffpresent"></td><td class="diffline">118 </td><td class="diffpresent"></td></tr>
<tr class="diffunmodified"><td class="diffline">119 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;A<span class="diffponct">&middot;</span>&#8203;process<span class="diffponct">&middot;</span>&#8203;inherits<span class="diffponct">&middot;</span>&#8203;its<span class="diffponct">&middot;</span>&#8203;working<span class="diffponct">&middot;</span>&#8203;directory<span class="diffponct">&middot;</span>&#8203;from<span class="diffponct">&middot;</span>&#8203;its<span class="diffponct">&middot;</span>&#8203;parent.&#8203;<span class="diffponct">&middot;</span>&#8203;This<span class="diffponct">&middot;</span>&#8203;could<span class="diffponct">&middot;</span>&#8203;be</td><td class="diffline">119 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;A<span class="diffponct">&middot;</span>&#8203;process<span class="diffponct">&middot;</span>&#8203;inherits<span class="diffponct">&middot;</span>&#8203;its<span class="diffponct">&middot;</span>&#8203;working<span class="diffponct">&middot;</span>&#8203;directory<span class="diffponct">&middot;</span>&#8203;from<span class="diffponct">&middot;</span>&#8203;its<span class="diffponct">&middot;</span>&#8203;parent.&#8203;<span class="diffponct">&middot;</span>&#8203;This<span class="diffponct">&middot;</span>&#8203;could<span class="diffponct">&middot;</span>&#8203;be</td></tr>
<tr class="diffunmodified"><td class="diffline">120 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;on<span class="diffponct">&middot;</span>&#8203;a<span class="diffponct">&middot;</span>&#8203;mounted<span class="diffponct">&middot;</span>&#8203;filesystem,&#8203;<span class="diffponct">&middot;</span>&#8203;which<span class="diffponct">&middot;</span>&#8203;means<span class="diffponct">&middot;</span>&#8203;that<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;running<span class="diffponct">&middot;</span>&#8203;daemon<span class="diffponct">&middot;</span>&#8203;would</td><td class="diffline">120 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;on<span class="diffponct">&middot;</span>&#8203;a<span class="diffponct">&middot;</span>&#8203;mounted<span class="diffponct">&middot;</span>&#8203;filesystem,&#8203;<span class="diffponct">&middot;</span>&#8203;which<span class="diffponct">&middot;</span>&#8203;means<span class="diffponct">&middot;</span>&#8203;that<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;running<span class="diffponct">&middot;</span>&#8203;daemon<span class="diffponct">&middot;</span>&#8203;would</td></tr>
<tr class="diffunmodified"><td class="diffline">121 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;prevent<span class="diffponct">&middot;</span>&#8203;this<span class="diffponct">&middot;</span>&#8203;filesystem<span class="diffponct">&middot;</span>&#8203;from<span class="diffponct">&middot;</span>&#8203;being<span class="diffponct">&middot;</span>&#8203;unmounted.&#8203;<span class="diffponct">&middot;</span>&#8203;Changing<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;root</td><td class="diffline">121 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;prevent<span class="diffponct">&middot;</span>&#8203;this<span class="diffponct">&middot;</span>&#8203;filesystem<span class="diffponct">&middot;</span>&#8203;from<span class="diffponct">&middot;</span>&#8203;being<span class="diffponct">&middot;</span>&#8203;unmounted.&#8203;<span class="diffponct">&middot;</span>&#8203;Changing<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;root</td></tr>
<tr class="diffunmodified"><td class="diffline">122 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;directory<span class="diffponct">&middot;</span>&#8203;avoids<span class="diffponct">&middot;</span>&#8203;this<span class="diffponct">&middot;</span>&#8203;problem.&#8203;</td><td class="diffline">122 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;directory<span class="diffponct">&middot;</span>&#8203;avoids<span class="diffponct">&middot;</span>&#8203;this<span class="diffponct">&middot;</span>&#8203;problem.&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">123 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;chdir(&quot;/&#8203;&quot;)&#8203;;&#8203;</td><td class="diffline">123 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;chdir(&quot;/&#8203;&quot;)&#8203;;&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">124 </td><td class="diffpresent"></td><td class="diffline">124 </td><td class="diffpresent"></td></tr>
<tr class="diffunmodified"><td class="diffline">125 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;The<span class="diffponct">&middot;</span>&#8203;file<span class="diffponct">&middot;</span>&#8203;mode<span class="diffponct">&middot;</span>&#8203;creation<span class="diffponct">&middot;</span>&#8203;mask<span class="diffponct">&middot;</span>&#8203;is<span class="diffponct">&middot;</span>&#8203;also<span class="diffponct">&middot;</span>&#8203;inherited<span class="diffponct">&middot;</span>&#8203;from<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;parent<span class="diffponct">&middot;</span>&#8203;process.&#8203;</td><td class="diffline">125 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;The<span class="diffponct">&middot;</span>&#8203;file<span class="diffponct">&middot;</span>&#8203;mode<span class="diffponct">&middot;</span>&#8203;creation<span class="diffponct">&middot;</span>&#8203;mask<span class="diffponct">&middot;</span>&#8203;is<span class="diffponct">&middot;</span>&#8203;also<span class="diffponct">&middot;</span>&#8203;inherited<span class="diffponct">&middot;</span>&#8203;from<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;parent<span class="diffponct">&middot;</span>&#8203;process.&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">126 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;We<span class="diffponct">&middot;</span>&#8203;don't<span class="diffponct">&middot;</span>&#8203;want<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;restrict<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;permissions<span class="diffponct">&middot;</span>&#8203;on<span class="diffponct">&middot;</span>&#8203;files<span class="diffponct">&middot;</span>&#8203;created<span class="diffponct">&middot;</span>&#8203;by<span class="diffponct">&middot;</span>&#8203;the</td><td class="diffline">126 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;We<span class="diffponct">&middot;</span>&#8203;don't<span class="diffponct">&middot;</span>&#8203;want<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;restrict<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;permissions<span class="diffponct">&middot;</span>&#8203;on<span class="diffponct">&middot;</span>&#8203;files<span class="diffponct">&middot;</span>&#8203;created<span class="diffponct">&middot;</span>&#8203;by<span class="diffponct">&middot;</span>&#8203;the</td></tr>
<tr class="diffunmodified"><td class="diffline">127 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;daemon,&#8203;<span class="diffponct">&middot;</span>&#8203;so<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;mask<span class="diffponct">&middot;</span>&#8203;is<span class="diffponct">&middot;</span>&#8203;cleared.&#8203;</td><td class="diffline">127 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;daemon,&#8203;<span class="diffponct">&middot;</span>&#8203;so<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;mask<span class="diffponct">&middot;</span>&#8203;is<span class="diffponct">&middot;</span>&#8203;cleared.&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">128 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;umask(0)&#8203;;&#8203;</td><td class="diffline">128 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;umask(0)&#8203;;&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">129 </td><td class="diffpresent"></td><td class="diffline">129 </td><td class="diffpresent"></td></tr>
<tr class="diffunmodified"><td class="diffline">130 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;A<span class="diffponct">&middot;</span>&#8203;second<span class="diffponct">&middot;</span>&#8203;fork<span class="diffponct">&middot;</span>&#8203;ensures<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;process<span class="diffponct">&middot;</span>&#8203;cannot<span class="diffponct">&middot;</span>&#8203;acquire<span class="diffponct">&middot;</span>&#8203;a<span class="diffponct">&middot;</span>&#8203;controlling<span class="diffponct">&middot;</span>&#8203;terminal.&#8203;</td><td class="diffline">130 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;A<span class="diffponct">&middot;</span>&#8203;second<span class="diffponct">&middot;</span>&#8203;fork<span class="diffponct">&middot;</span>&#8203;ensures<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;process<span class="diffponct">&middot;</span>&#8203;cannot<span class="diffponct">&middot;</span>&#8203;acquire<span class="diffponct">&middot;</span>&#8203;a<span class="diffponct">&middot;</span>&#8203;controlling<span class="diffponct">&middot;</span>&#8203;terminal.&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">131 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;if<span class="diffponct">&middot;</span>&#8203;(pid_t<span class="diffponct">&middot;</span>&#8203;pid<span class="diffponct">&middot;</span>&#8203;=<span class="diffponct">&middot;</span>&#8203;fork()&#8203;)&#8203;</td><td class="diffline">131 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;if<span class="diffponct">&middot;</span>&#8203;(pid_t<span class="diffponct">&middot;</span>&#8203;pid<span class="diffponct">&middot;</span>&#8203;=<span class="diffponct">&middot;</span>&#8203;fork()&#8203;)&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">132 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;{</td><td class="diffline">132 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;{</td></tr>
<tr class="diffunmodified"><td class="diffline">133 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;if<span class="diffponct">&middot;</span>&#8203;(pid<span class="diffponct">&middot;</span>&#8203;&gt;<span class="diffponct">&middot;</span>&#8203;0)&#8203;</td><td class="diffline">133 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;if<span class="diffponct">&middot;</span>&#8203;(pid<span class="diffponct">&middot;</span>&#8203;&gt;<span class="diffponct">&middot;</span>&#8203;0)&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">134 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;{</td><td class="diffline">134 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;{</td></tr>
<tr class="diffunmodified"><td class="diffline">135 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;exit(0)&#8203;;&#8203;</td><td class="diffline">135 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;exit(0)&#8203;;&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">136 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;}</td><td class="diffline">136 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;}</td></tr>
<tr class="diffunmodified"><td class="diffline">137 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;else</td><td class="diffline">137 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;else</td></tr>
<tr class="diffunmodified"><td class="diffline">138 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;{</td><td class="diffline">138 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;{</td></tr>
<tr class="diffunmodified"><td class="diffline">139 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;syslog(LOG_ERR<span class="diffponct">&middot;</span>&#8203;|<span class="diffponct">&middot;</span>&#8203;LOG_USER,&#8203;<span class="diffponct">&middot;</span>&#8203;&quot;Second<span class="diffponct">&middot;</span>&#8203;fork<span class="diffponct">&middot;</span>&#8203;failed:&#8203;<span class="diffponct">&middot;</span>&#8203;%m&quot;)&#8203;;&#8203;</td><td class="diffline">139 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;syslog(LOG_ERR<span class="diffponct">&middot;</span>&#8203;|<span class="diffponct">&middot;</span>&#8203;LOG_USER,&#8203;<span class="diffponct">&middot;</span>&#8203;&quot;Second<span class="diffponct">&middot;</span>&#8203;fork<span class="diffponct">&middot;</span>&#8203;failed:&#8203;<span class="diffponct">&middot;</span>&#8203;%m&quot;)&#8203;;&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">140 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;return<span class="diffponct">&middot;</span>&#8203;1;&#8203;</td><td class="diffline">140 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;return<span class="diffponct">&middot;</span>&#8203;1;&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">141 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;}</td><td class="diffline">141 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;}</td></tr>
<tr class="diffunmodified"><td class="diffline">142 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;}</td><td class="diffline">142 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;}</td></tr>
<tr class="diffunmodified"><td class="diffline">143 </td><td class="diffpresent"></td><td class="diffline">143 </td><td class="diffpresent"></td></tr>
<tr class="diffunmodified"><td class="diffline">144 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;Close<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;standard<span class="diffponct">&middot;</span>&#8203;streams.&#8203;<span class="diffponct">&middot;</span>&#8203;This<span class="diffponct">&middot;</span>&#8203;decouples<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;daemon<span class="diffponct">&middot;</span>&#8203;from<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;terminal</td><td class="diffline">144 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;Close<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;standard<span class="diffponct">&middot;</span>&#8203;streams.&#8203;<span class="diffponct">&middot;</span>&#8203;This<span class="diffponct">&middot;</span>&#8203;decouples<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;daemon<span class="diffponct">&middot;</span>&#8203;from<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;terminal</td></tr>
<tr class="diffunmodified"><td class="diffline">145 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;that<span class="diffponct">&middot;</span>&#8203;started<span class="diffponct">&middot;</span>&#8203;it.&#8203;</td><td class="diffline">145 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;that<span class="diffponct">&middot;</span>&#8203;started<span class="diffponct">&middot;</span>&#8203;it.&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">146 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;close(0)&#8203;;&#8203;</td><td class="diffline">146 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;close(0)&#8203;;&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">147 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;close(1)&#8203;;&#8203;</td><td class="diffline">147 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;close(1)&#8203;;&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">148 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;close(2)&#8203;;&#8203;</td><td class="diffline">148 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;close(2)&#8203;;&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">149 </td><td class="diffpresent"></td><td class="diffline">149 </td><td class="diffpresent"></td></tr>
<tr class="diffunmodified"><td class="diffline">150 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;We<span class="diffponct">&middot;</span>&#8203;don't<span class="diffponct">&middot;</span>&#8203;want<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;daemon<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;have<span class="diffponct">&middot;</span>&#8203;any<span class="diffponct">&middot;</span>&#8203;standard<span class="diffponct">&middot;</span>&#8203;input.&#8203;</td><td class="diffline">150 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;We<span class="diffponct">&middot;</span>&#8203;don't<span class="diffponct">&middot;</span>&#8203;want<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;daemon<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;have<span class="diffponct">&middot;</span>&#8203;any<span class="diffponct">&middot;</span>&#8203;standard<span class="diffponct">&middot;</span>&#8203;input.&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">151 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;if<span class="diffponct">&middot;</span>&#8203;(open(&quot;/&#8203;dev/&#8203;null&quot;,&#8203;<span class="diffponct">&middot;</span>&#8203;O_RDONLY)&#8203;<span class="diffponct">&middot;</span>&#8203;&lt;<span class="diffponct">&middot;</span>&#8203;0)&#8203;</td><td class="diffline">151 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;if<span class="diffponct">&middot;</span>&#8203;(open(&quot;/&#8203;dev/&#8203;null&quot;,&#8203;<span class="diffponct">&middot;</span>&#8203;O_RDONLY)&#8203;<span class="diffponct">&middot;</span>&#8203;&lt;<span class="diffponct">&middot;</span>&#8203;0)&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">152 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;{</td><td class="diffline">152 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;{</td></tr>
<tr class="diffunmodified"><td class="diffline">153 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;syslog(LOG_ERR<span class="diffponct">&middot;</span>&#8203;|<span class="diffponct">&middot;</span>&#8203;LOG_USER,&#8203;<span class="diffponct">&middot;</span>&#8203;&quot;Unable<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;open<span class="diffponct">&middot;</span>&#8203;/&#8203;dev/&#8203;null:&#8203;<span class="diffponct">&middot;</span>&#8203;%m&quot;)&#8203;;&#8203;</td><td class="diffline">153 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;syslog(LOG_ERR<span class="diffponct">&middot;</span>&#8203;|<span class="diffponct">&middot;</span>&#8203;LOG_USER,&#8203;<span class="diffponct">&middot;</span>&#8203;&quot;Unable<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;open<span class="diffponct">&middot;</span>&#8203;/&#8203;dev/&#8203;null:&#8203;<span class="diffponct">&middot;</span>&#8203;%m&quot;)&#8203;;&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">154 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;return<span class="diffponct">&middot;</span>&#8203;1;&#8203;</td><td class="diffline">154 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;return<span class="diffponct">&middot;</span>&#8203;1;&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">155 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;}</td><td class="diffline">155 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;}</td></tr>
<tr class="diffunmodified"><td class="diffline">156 </td><td class="diffpresent"></td><td class="diffline">156 </td><td class="diffpresent"></td></tr>
<tr class="diffunmodified"><td class="diffline">157 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;Send<span class="diffponct">&middot;</span>&#8203;standard<span class="diffponct">&middot;</span>&#8203;output<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;a<span class="diffponct">&middot;</span>&#8203;log<span class="diffponct">&middot;</span>&#8203;file.&#8203;</td><td class="diffline">157 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;Send<span class="diffponct">&middot;</span>&#8203;standard<span class="diffponct">&middot;</span>&#8203;output<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;a<span class="diffponct">&middot;</span>&#8203;log<span class="diffponct">&middot;</span>&#8203;file.&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">158 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;const<span class="diffponct">&middot;</span>&#8203;char*<span class="diffponct">&middot;</span>&#8203;output<span class="diffponct">&middot;</span>&#8203;=<span class="diffponct">&middot;</span>&#8203;&quot;/&#8203;tmp/&#8203;asio.&#8203;daemon.&#8203;out&quot;;&#8203;</td><td class="diffline">158 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;const<span class="diffponct">&middot;</span>&#8203;char*<span class="diffponct">&middot;</span>&#8203;output<span class="diffponct">&middot;</span>&#8203;=<span class="diffponct">&middot;</span>&#8203;&quot;/&#8203;tmp/&#8203;asio.&#8203;daemon.&#8203;out&quot;;&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">159 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;const<span class="diffponct">&middot;</span>&#8203;int<span class="diffponct">&middot;</span>&#8203;flags<span class="diffponct">&middot;</span>&#8203;=<span class="diffponct">&middot;</span>&#8203;O_WRONLY<span class="diffponct">&middot;</span>&#8203;|<span class="diffponct">&middot;</span>&#8203;O_CREAT<span class="diffponct">&middot;</span>&#8203;|<span class="diffponct">&middot;</span>&#8203;O_APPEND;&#8203;</td><td class="diffline">159 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;const<span class="diffponct">&middot;</span>&#8203;int<span class="diffponct">&middot;</span>&#8203;flags<span class="diffponct">&middot;</span>&#8203;=<span class="diffponct">&middot;</span>&#8203;O_WRONLY<span class="diffponct">&middot;</span>&#8203;|<span class="diffponct">&middot;</span>&#8203;O_CREAT<span class="diffponct">&middot;</span>&#8203;|<span class="diffponct">&middot;</span>&#8203;O_APPEND;&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">160 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;const<span class="diffponct">&middot;</span>&#8203;mode_t<span class="diffponct">&middot;</span>&#8203;mode<span class="diffponct">&middot;</span>&#8203;=<span class="diffponct">&middot;</span>&#8203;S_IRUSR<span class="diffponct">&middot;</span>&#8203;|<span class="diffponct">&middot;</span>&#8203;S_IWUSR<span class="diffponct">&middot;</span>&#8203;|<span class="diffponct">&middot;</span>&#8203;S_IRGRP<span class="diffponct">&middot;</span>&#8203;|<span class="diffponct">&middot;</span>&#8203;S_IROTH;&#8203;</td><td class="diffline">160 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;const<span class="diffponct">&middot;</span>&#8203;mode_t<span class="diffponct">&middot;</span>&#8203;mode<span class="diffponct">&middot;</span>&#8203;=<span class="diffponct">&middot;</span>&#8203;S_IRUSR<span class="diffponct">&middot;</span>&#8203;|<span class="diffponct">&middot;</span>&#8203;S_IWUSR<span class="diffponct">&middot;</span>&#8203;|<span class="diffponct">&middot;</span>&#8203;S_IRGRP<span class="diffponct">&middot;</span>&#8203;|<span class="diffponct">&middot;</span>&#8203;S_IROTH;&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">161 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;if<span class="diffponct">&middot;</span>&#8203;(open(output,&#8203;<span class="diffponct">&middot;</span>&#8203;flags,&#8203;<span class="diffponct">&middot;</span>&#8203;mode)&#8203;<span class="diffponct">&middot;</span>&#8203;&lt;<span class="diffponct">&middot;</span>&#8203;0)&#8203;</td><td class="diffline">161 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;if<span class="diffponct">&middot;</span>&#8203;(open(output,&#8203;<span class="diffponct">&middot;</span>&#8203;flags,&#8203;<span class="diffponct">&middot;</span>&#8203;mode)&#8203;<span class="diffponct">&middot;</span>&#8203;&lt;<span class="diffponct">&middot;</span>&#8203;0)&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">162 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;{</td><td class="diffline">162 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;{</td></tr>
<tr class="diffunmodified"><td class="diffline">163 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;syslog(LOG_ERR<span class="diffponct">&middot;</span>&#8203;|<span class="diffponct">&middot;</span>&#8203;LOG_USER,&#8203;<span class="diffponct">&middot;</span>&#8203;&quot;Unable<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;open<span class="diffponct">&middot;</span>&#8203;output<span class="diffponct">&middot;</span>&#8203;file<span class="diffponct">&middot;</span>&#8203;%s:&#8203;<span class="diffponct">&middot;</span>&#8203;%m&quot;,&#8203;<span class="diffponct">&middot;</span>&#8203;output)&#8203;;&#8203;</td><td class="diffline">163 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;syslog(LOG_ERR<span class="diffponct">&middot;</span>&#8203;|<span class="diffponct">&middot;</span>&#8203;LOG_USER,&#8203;<span class="diffponct">&middot;</span>&#8203;&quot;Unable<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;open<span class="diffponct">&middot;</span>&#8203;output<span class="diffponct">&middot;</span>&#8203;file<span class="diffponct">&middot;</span>&#8203;%s:&#8203;<span class="diffponct">&middot;</span>&#8203;%m&quot;,&#8203;<span class="diffponct">&middot;</span>&#8203;output)&#8203;;&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">164 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;return<span class="diffponct">&middot;</span>&#8203;1;&#8203;</td><td class="diffline">164 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;return<span class="diffponct">&middot;</span>&#8203;1;&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">165 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;}</td><td class="diffline">165 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;}</td></tr>
<tr class="diffunmodified"><td class="diffline">166 </td><td class="diffpresent"></td><td class="diffline">166 </td><td class="diffpresent"></td></tr>
<tr class="diffunmodified"><td class="diffline">167 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;Also<span class="diffponct">&middot;</span>&#8203;send<span class="diffponct">&middot;</span>&#8203;standard<span class="diffponct">&middot;</span>&#8203;error<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;same<span class="diffponct">&middot;</span>&#8203;log<span class="diffponct">&middot;</span>&#8203;file.&#8203;</td><td class="diffline">167 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;Also<span class="diffponct">&middot;</span>&#8203;send<span class="diffponct">&middot;</span>&#8203;standard<span class="diffponct">&middot;</span>&#8203;error<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;same<span class="diffponct">&middot;</span>&#8203;log<span class="diffponct">&middot;</span>&#8203;file.&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">168 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;if<span class="diffponct">&middot;</span>&#8203;(dup(1)&#8203;<span class="diffponct">&middot;</span>&#8203;&lt;<span class="diffponct">&middot;</span>&#8203;0)&#8203;</td><td class="diffline">168 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;if<span class="diffponct">&middot;</span>&#8203;(dup(1)&#8203;<span class="diffponct">&middot;</span>&#8203;&lt;<span class="diffponct">&middot;</span>&#8203;0)&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">169 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;{</td><td class="diffline">169 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;{</td></tr>
<tr class="diffunmodified"><td class="diffline">170 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;syslog(LOG_ERR<span class="diffponct">&middot;</span>&#8203;|<span class="diffponct">&middot;</span>&#8203;LOG_USER,&#8203;<span class="diffponct">&middot;</span>&#8203;&quot;Unable<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;dup<span class="diffponct">&middot;</span>&#8203;output<span class="diffponct">&middot;</span>&#8203;descriptor:&#8203;<span class="diffponct">&middot;</span>&#8203;%m&quot;)&#8203;;&#8203;</td><td class="diffline">170 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;syslog(LOG_ERR<span class="diffponct">&middot;</span>&#8203;|<span class="diffponct">&middot;</span>&#8203;LOG_USER,&#8203;<span class="diffponct">&middot;</span>&#8203;&quot;Unable<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;dup<span class="diffponct">&middot;</span>&#8203;output<span class="diffponct">&middot;</span>&#8203;descriptor:&#8203;<span class="diffponct">&middot;</span>&#8203;%m&quot;)&#8203;;&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">171 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;return<span class="diffponct">&middot;</span>&#8203;1;&#8203;</td><td class="diffline">171 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;return<span class="diffponct">&middot;</span>&#8203;1;&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">172 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;}</td><td class="diffline">172 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;}</td></tr>
<tr class="diffunmodified"><td class="diffline">173 </td><td class="diffpresent"></td><td class="diffline">173 </td><td class="diffpresent"></td></tr>
<tr class="diffunmodified"><td class="diffline">174 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;Inform<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;io_context<span class="diffponct">&middot;</span>&#8203;that<span class="diffponct">&middot;</span>&#8203;we<span class="diffponct">&middot;</span>&#8203;have<span class="diffponct">&middot;</span>&#8203;finished<span class="diffponct">&middot;</span>&#8203;becoming<span class="diffponct">&middot;</span>&#8203;a<span class="diffponct">&middot;</span>&#8203;daemon.&#8203;<span class="diffponct">&middot;</span>&#8203;The</td><td class="diffline">174 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;Inform<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;io_context<span class="diffponct">&middot;</span>&#8203;that<span class="diffponct">&middot;</span>&#8203;we<span class="diffponct">&middot;</span>&#8203;have<span class="diffponct">&middot;</span>&#8203;finished<span class="diffponct">&middot;</span>&#8203;becoming<span class="diffponct">&middot;</span>&#8203;a<span class="diffponct">&middot;</span>&#8203;daemon.&#8203;<span class="diffponct">&middot;</span>&#8203;The</td></tr>
<tr class="diffunmodified"><td class="diffline">175 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;io_context<span class="diffponct">&middot;</span>&#8203;uses<span class="diffponct">&middot;</span>&#8203;this<span class="diffponct">&middot;</span>&#8203;opportunity<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;create<span class="diffponct">&middot;</span>&#8203;any<span class="diffponct">&middot;</span>&#8203;internal<span class="diffponct">&middot;</span>&#8203;file<span class="diffponct">&middot;</span>&#8203;descriptors</td><td class="diffline">175 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;io_context<span class="diffponct">&middot;</span>&#8203;uses<span class="diffponct">&middot;</span>&#8203;this<span class="diffponct">&middot;</span>&#8203;opportunity<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;create<span class="diffponct">&middot;</span>&#8203;any<span class="diffponct">&middot;</span>&#8203;internal<span class="diffponct">&middot;</span>&#8203;file<span class="diffponct">&middot;</span>&#8203;descriptors</td></tr>
<tr class="diffunmodified"><td class="diffline">176 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;that<span class="diffponct">&middot;</span>&#8203;need<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;be<span class="diffponct">&middot;</span>&#8203;private<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;new<span class="diffponct">&middot;</span>&#8203;process.&#8203;</td><td class="diffline">176 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;that<span class="diffponct">&middot;</span>&#8203;need<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;be<span class="diffponct">&middot;</span>&#8203;private<span class="diffponct">&middot;</span>&#8203;to<span class="diffponct">&middot;</span>&#8203;the<span class="diffponct">&middot;</span>&#8203;new<span class="diffponct">&middot;</span>&#8203;process.&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">177 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;io_context.&#8203;notify_fork(asio:&#8203;:&#8203;io_context:&#8203;:&#8203;fork_child)&#8203;;&#8203;</td><td class="diffline">177 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;io_context.&#8203;notify_fork(asio:&#8203;:&#8203;io_context:&#8203;:&#8203;fork_child)&#8203;;&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">178 </td><td class="diffpresent"></td><td class="diffline">178 </td><td class="diffpresent"></td></tr>
<tr class="diffunmodified"><td class="diffline">179 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;The<span class="diffponct">&middot;</span>&#8203;io_context<span class="diffponct">&middot;</span>&#8203;can<span class="diffponct">&middot;</span>&#8203;now<span class="diffponct">&middot;</span>&#8203;be<span class="diffponct">&middot;</span>&#8203;used<span class="diffponct">&middot;</span>&#8203;normally.&#8203;</td><td class="diffline">179 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;/&#8203;/&#8203;<span class="diffponct">&middot;</span>&#8203;The<span class="diffponct">&middot;</span>&#8203;io_context<span class="diffponct">&middot;</span>&#8203;can<span class="diffponct">&middot;</span>&#8203;now<span class="diffponct">&middot;</span>&#8203;be<span class="diffponct">&middot;</span>&#8203;used<span class="diffponct">&middot;</span>&#8203;normally.&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">180 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;syslog(LOG_INFO<span class="diffponct">&middot;</span>&#8203;|<span class="diffponct">&middot;</span>&#8203;LOG_USER,&#8203;<span class="diffponct">&middot;</span>&#8203;&quot;Daemon<span class="diffponct">&middot;</span>&#8203;started&quot;)&#8203;;&#8203;</td><td class="diffline">180 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;syslog(LOG_INFO<span class="diffponct">&middot;</span>&#8203;|<span class="diffponct">&middot;</span>&#8203;LOG_USER,&#8203;<span class="diffponct">&middot;</span>&#8203;&quot;Daemon<span class="diffponct">&middot;</span>&#8203;started&quot;)&#8203;;&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">181 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;io_context.&#8203;run()&#8203;;&#8203;</td><td class="diffline">181 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;io_context.&#8203;run()&#8203;;&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">182 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;syslog(LOG_INFO<span class="diffponct">&middot;</span>&#8203;|<span class="diffponct">&middot;</span>&#8203;LOG_USER,&#8203;<span class="diffponct">&middot;</span>&#8203;&quot;Daemon<span class="diffponct">&middot;</span>&#8203;stopped&quot;)&#8203;;&#8203;</td><td class="diffline">182 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;syslog(LOG_INFO<span class="diffponct">&middot;</span>&#8203;|<span class="diffponct">&middot;</span>&#8203;LOG_USER,&#8203;<span class="diffponct">&middot;</span>&#8203;&quot;Daemon<span class="diffponct">&middot;</span>&#8203;stopped&quot;)&#8203;;&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">183 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;}</td><td class="diffline">183 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;}</td></tr>
<tr class="diffunmodified"><td class="diffline">184 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;catch<span class="diffponct">&middot;</span>&#8203;(std:&#8203;:&#8203;exception&amp;<span class="diffponct">&middot;</span>&#8203;e)&#8203;</td><td class="diffline">184 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;catch<span class="diffponct">&middot;</span>&#8203;(std:&#8203;:&#8203;exception&amp;<span class="diffponct">&middot;</span>&#8203;e)&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">185 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;{</td><td class="diffline">185 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;{</td></tr>
<tr class="diffunmodified"><td class="diffline">186 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;syslog(LOG_ERR<span class="diffponct">&middot;</span>&#8203;|<span class="diffponct">&middot;</span>&#8203;LOG_USER,&#8203;<span class="diffponct">&middot;</span>&#8203;&quot;Exception:&#8203;<span class="diffponct">&middot;</span>&#8203;%s&quot;,&#8203;<span class="diffponct">&middot;</span>&#8203;e.&#8203;what()&#8203;)&#8203;;&#8203;</td><td class="diffline">186 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;syslog(LOG_ERR<span class="diffponct">&middot;</span>&#8203;|<span class="diffponct">&middot;</span>&#8203;LOG_USER,&#8203;<span class="diffponct">&middot;</span>&#8203;&quot;Exception:&#8203;<span class="diffponct">&middot;</span>&#8203;%s&quot;,&#8203;<span class="diffponct">&middot;</span>&#8203;e.&#8203;what()&#8203;)&#8203;;&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">187 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;std:&#8203;:&#8203;cerr<span class="diffponct">&middot;</span>&#8203;&lt;&lt;<span class="diffponct">&middot;</span>&#8203;&quot;Exception:&#8203;<span class="diffponct">&middot;</span>&#8203;&quot;<span class="diffponct">&middot;</span>&#8203;&lt;&lt;<span class="diffponct">&middot;</span>&#8203;e.&#8203;what()&#8203;<span class="diffponct">&middot;</span>&#8203;&lt;&lt;<span class="diffponct">&middot;</span>&#8203;std:&#8203;:&#8203;endl;&#8203;</td><td class="diffline">187 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;std:&#8203;:&#8203;cerr<span class="diffponct">&middot;</span>&#8203;&lt;&lt;<span class="diffponct">&middot;</span>&#8203;&quot;Exception:&#8203;<span class="diffponct">&middot;</span>&#8203;&quot;<span class="diffponct">&middot;</span>&#8203;&lt;&lt;<span class="diffponct">&middot;</span>&#8203;e.&#8203;what()&#8203;<span class="diffponct">&middot;</span>&#8203;&lt;&lt;<span class="diffponct">&middot;</span>&#8203;std:&#8203;:&#8203;endl;&#8203;</td></tr>
<tr class="diffunmodified"><td class="diffline">188 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;}</td><td class="diffline">188 </td><td class="diffpresent"><span class="diffponct">&middot;</span>&#8203;<span class="diffponct">&middot;</span>&#8203;}</td></tr>
<tr class="diffunmodified"><td class="diffline">189 </td><td class="diffpresent">}</td><td class="diffline">189 </td><td class="diffpresent">}</td></tr>

</table>

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